#-*- codeing = utf-8 -*-
#@Time : 2020/11/25 13:54
#@Author : 阳某
#@File : 09.字典.py
#@Software : PyCharm

d = {


}

d.clear()#清空字典

members = {
    'account1'  : 13 ,
    'account2'  : 12 ,
    'account3'  : 15 ,
}
another =  {
    'account4'  : 13 ,
    'account5'  : 12 ,
}
members.update(another)
print(members)
print(another)
print(len(members))